baber/WOPTO huggingface dataset:
Patent EP-0142815-A2 (EP)
Inventor: KNOLLENBERG ROBERT G
IPC: G01N21/41
Filed: 1984-11-13
Abstract: @ A laser having a stabilized external passive cavity is disclosed, with stabilization being effected by modulation of an external mirror positioned along the laser axis. The laser system includes first, second and third spaced mirrors with the second mirror being an output coupler positioned between the first and third mirrors so that an active cavity is defined between the first and second mirrors and a passive cavity is defined between the second and third mirrors. The active cavity feeds, or pumps, the passive cavity which is stabilized by modulation of the third mirror by movement along the laser axis by linear oscillation to Doppler shift the reflected waves within the passive cavity and thereby produce frequencies that do not interfere with the stable modes of the active cavity. By stabilization of the passive cavity, advantages of an intercavity laser device can be realized without incurring the practical disadvantages of such devices, and results in a laser device that is particularly well suited for particle size measurement.
Patent EP-0149815-A2 (EP)
Inventor: MUENCH VOLKER DR
IPC: C08K13/02
Filed: 1984-12-18
Abstract: Die Erfindung betrifft eine flammgeschützte thermoplastische Formmasse aus A. einem ein vinylaromatisches Monomeres enthaltenden thermoplastischen Harz, sowie zusätzlich aufweisend, auf jeweils 100 Gew.-Teile A, B. 0 bis 100 Gew.-Teile eines Elastomeren mit einer Glastemperatur, Tg, <0°C als Schlagzähmodifier, C. 2 bis 50 Gew-Teile einer Halogen enthaltenden organischen Verbindung (Flammschutzmittel), D. 0,5 bis 20 Gew.-Teile einer Metall oder Nichtmetal enthaltenden Verbindung (Synergist) und E. 5 bis 50 Gew.-Teile eines Novolaks (Phenol/Aldehyd-Harz). Der Novolak wird aus Aldehyden der allgemeinen Formel (I) R¹ - CHO (I), in der bedeuten R¹ = H, C1-C10-Alkyl, Cycloalkyl oder C6-C12-Aryl- oder -Aryl-C1-C3-Alkyl, und Gemischen von Phenolen erhalten, wobei diese Gemische mindestens zwei einfach substituierte Phenole aufweisen und die Substituenten Alkylreste mit 1 bis 8 C-Atomen oder CN sein Können. Die Formmasse wird zur Herstellung von flammgeschützten Formteilen verwendet.
Patent EP-0124996-A2 (EP)
Inventor: SPIEL ALBERT
IPC: A23L27/10
Filed: 1984-03-29
Abstract: A lump free rye flavoring comprising approximately 40-90% by weight of rye flour, 4-15% liquid acid flavorings and 8-45% of dry flavourings by weight to yield 100% of the rye flour is made by premixing some or all the rye flour and dry flavorings; preblending the liquid acid flavorings; spraying the blended liquid acid flavorings into the dry components to form an aggregate; and optionally coarse grinding the aggregate through a 1/8 inch screen while simultaneously dusting the ground aggregate with the remaining rye flour. The aggregate or ground aggregate is then permitted to set until a non-rubbery consistency results; and grinding the resultant composition into a powder and mixing the resultant composition to achieve uniform lump free rye flavoring. Use of the rye flavoring in a bread mix is also disclosed.
Patent EP-0132384-A2 (EP)
Inventor: GRAHAM NEIL BONETTE
IPC: A01N25/04
Filed: 1984-07-19
Abstract: A controlled release device which comprises:
     (i) a hydrogel; and incorporated therewith   (ii) an active substance,     
at least part of at least one surface of the device comprising (iii) a layer which is impermeable to aqueous media.
Patent EP-0136082-A2 (EP)
Inventor: NEIS THOMAS WALTER
IPC: G01C9/24
Filed: 1984-08-24
Abstract: A temperature stable apparatus for mounting an arcuate, glass, enclosed electrolytic bubble gravity sensor (20) utilises epoxy cement having a low temperature coefficient of expansion for bonding an end face (40) of a post (30) having a temperature coefficient of expansion equal to that of glass to the centre of the glass enclosure (21) of the sensor, and the other end of the post to the centre of a rectangular aluminium plate (32), such that the longitudinal axis (31) of the post is orthogonal to the plate and to the plane of the arcuate axis (22) of the enclosure, and such, that a chord (41) connecting the ends of the arcuate axis is parallel to the longitudinal axis (44) of the plate.
Patent EP-0136159-A2 (EP)
Inventor: MASELLI JOHN A
IPC: A21D13/08
Filed: 1984-09-20
Abstract: This application relates to baked products, particularly cookies, which exhibit storage-stable properties characteristic of their freshly-baked counterpart products (and particularly with respect to the presence of distinct regions exhibiting stable crispy and chewy texture), prepared by forming a composite dough wherein a first sucrose-containing dough, bakeable to a crispy product, completely surrounds, enrobes or sandwiches a second sucrose-containing dough which is bakeable to a chewy product by reason of the in situ enzymatic development in this second dough of materials which are crystallization-resistant and inhibit the crystallization of any sucrose present in the second dough.
Patent EP-0145155-A2 (EP)
Inventor: CORSETTE DOUGLAS FRANK
IPC: B05B11/00
Filed: 1984-10-05
Abstract: A dispenser of the pressure accumulated type includes a unitary pump plunger (31) actuated for reciprocation within a variable volume pump chamber (33) defined by an accumulator (23) which is displaced upon an accumulation of pressure for opening the discharge as a discharge valve (28) thereon becomes unseated, the compression stroke of the plunger acting in a direction opposite displacement of the accumulator in a direction opening the discharge.
Patent EP-0151958-A2 (EP)
Inventor: HOK BERTIL
IPC: G01P15/08
Filed: 1985-01-18
Abstract: Faseroptischer Geber zum Messen dynamischer Beschleunigungen, der so aufgebaut und angeordnet ist, daß die zu messenden Beschleunigungen eine Veränderung des Winkels (11) zwischen mindestens einem eingespannten Körper (4) und der optischen Achse (10) mindestens einer Linse (2) des gradedindex-Typs bewirkt, wobei mindestens eine optische Faser (1) optische Energie auf die eine Endfläche der Linse (2) überträgt und von der Linse kommende optische Energie wegleitet. Gemäß der Erfindung ist der Körper (4) im Verhältnis zur Linse (2) so angeordnet, daß die in die Faser (1) zurückreflektierte optische Energie von dem Winkel (11) abhängig ist und im wesentlichen von dem Abstand zwischen dem Körper (4) und der Linse (2) unabhängig ist. Ferner enthält der Geber mindestens an einer Stelle fotolumineszierendes Material (7, 12).
Patent EP-0151428-A2 (EP)
Inventor: SCHWEINGRUBER OTTO
IPC: B25F5/02
Filed: 1985-01-22
Abstract: Small electrical appliance having a transversely divided housing in which a motor chassis carrying the motor is accommodated, which chassis is held against stops in the housing upper part by means of resilient claws provided on the housing upper part, the resilient claws being blocked against deflection by the housing lower part surrounding them. <IMAGE>
Patent EP-0152108-A2 (EP)
Inventor: HOTTA TOSHINORI
IPC: H04B7/204
Filed: 1985-02-13
Abstract: A synchronizing burst transmission phase control system is provided for a SDMA'SS-TDMA system. The synchronizing burst transmission control system is constituted by a transmission timing error difference measuring means including sync window forming means for limiting a TDMA frame, a comparator comparing measured symbol length with a predetermined reference symbol length for determining a transmission timing error; control means for controlling a transmission timing of a synchronizing burst signal; and switching means for switching a symbol length of a supervisory metric pattern in accordance with the synchronous state of the synchronizing burst signal.
Patent EP-0167841-A2 (EP)
Title: Verfahren und Vorrichtung zum Entgraten einer inneren Kante einer Bohrung oder dergleichen eines Werkstückes
Inventor: GRIMM HANS DIPL-ING
IPC: B24B9/00
Filed: 1985-06-07
Abstract: Bei einem Verfahren zum Entgraten einer inneren Kante einer Werkstückbohrung (5) wird das Werkzeug (2) in die Bohrung (5) eingeführt und mit hoher Drehzahl rotierend angetrieben, wobei ihm eine Taumelbewegung überlagert wird. Es kann aber auch nur das Werkzeug (2) rotierend angetrieben werden und dem Werkstück (6) eine Taumelbewegung erteilt werden. Zur Durchführung dieses Verfahrens ist das Werkzeug (2) als Schleifstift ausgebildet, der von einer Schleifspindeleinheit (1) gehalten ist, die mit einem Exzenterantrieb (15) antriebsverbunden ist. Die Schleifspindeleinheit (1) ist vorzugsweise allseitig schwenkbar gelagert. Bei dem Verfahren beschreibt das Werkzeug (2) bzw. das Werkstück (6) in der Werkstückbohrung (5) eine Taumelbewegung mit einer zur Bohrungsachse (10) konzentrischen Kreisbahn, deren Durchmesser in Richtung auf das freie Bohrungsende zunimmt. Dadurch wird der zu bearbeitende Grat einfach und sehr genau abgetragen, ohne daß die Gefahr besteht, daß der Grat in die Bohrung (5) bewegt wird. Außerdem ist das Werkzeug (2) sehr einfach ausgebildet, so daß es eine lange Einsatzdauer hat.
Patent EP-0168838-A2 (EP)
Inventor: HOSOI YUICHI C O FUJI PHOTO FI
IPC: G01T1/11
Filed: 1985-07-19
Abstract: in a system for recording and reproducing an electron microscope image, a two-dimensional sensor for storing electron beam energy is exposed to an electron beam passing through a sample in a vacuum to have the electron beam energy stored in the two-dimensional sensor. The two-dimensional sensor is then exposed to light or heated while the vacuum is maintained to release the stored energy as light emission. The light emitted by the two-dimensional sensor is photoelectrically detected to obtain an electric signal for reproducing a visible image.
Patent EP-0173276-A2 (EP)
Inventor: UWAJIMA TAKAYUKI
IPC: C12Q1/25
Filed: 1985-08-26
Abstract: 57 The determination of a substrate or an activity of an enzyme in a sample containing ammonia by using a reaction system which forms ammonia can be performed by decomposing ammonia in the sample with an ammonia-decomposing reagent system, adding a reagent system necessary for the formation of ammonia from the substrate or the substrate for the enzyme to form ammonia and determining the formed ammonia.
Patent EP-0182369-A2 (EP)
Inventor: CHAUSSEE JAMES GERALD
IPC: A61K8/81
Filed: 1985-11-19
Abstract: This invention relates to the use of alpha olefin/maleic anhydride terpolymers in conjunction with anionic surfactants, such as ammonium lauryl sulfate and ammonium lauryl ether sulfate, in hair, skin and other cleaning compositions. The use of alpha olefin/maleic anhydride terpolymers in such cleaning compositions reduces the irritation potential of anionic surfactants without decreasing the foaming and cleaning characteristics of such compositions.
Patent EP-0186153-A2 (EP)
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1985-12-20
Abstract: A proces for preparing a polycyanoaryl ether powder which comprises; reacting a dihalogenobenzonitrile with an alkali metal salt of at least one of hydroquinone and dihydroxydiphenyl in the presence of a solvent (i) to effect polycondensation reaction; and adding to a resulting reaction mixture a solvent (ii) which does not dissolve the resulting polymer but has compatibility with the solvent (i) when the concentration of the resulting polymer dissolved in the reaction mixture reaches to the range of from 2 to 15% by weight. According to the process, fine divided polycyanoaryl ether powders can be obtained without any mechanical grinding of the resulting polymers.
Patent EP-0150889-A2 (EP)
Title: Device for handling ends for tins
Inventor: TER HORST GERRIT HARMEN FREEK
IPC: B65G15/12
Filed: 1985-01-31
Abstract: In handling ends for tins, stacks of ends are supplied and joined in a snake of ends which is transported with a speed with which the ends are processed by a closing device in a manner such that disturbance due to ends falling over is avoided by using three endless ropes.
Patent EP-0159052-A2 (EP)
Inventor: DELBRASSINNE ROBERT
IPC: B62D57/00
Filed: 1985-03-01
Abstract: Vehicle comprising a rigid and undeformable open body (1), the elements (2) of which have their outer faces (3), forming the rolling surface, situated on a first described sphere (4), and their inner faces (5) on a second described sphere (6) lying inside the first, a passenger compartment (7), in the form of a spherical segment concentric with the sphere (6), for at least one passenger and provided with means (8) bearing on a portion of the inner faces (5) in order to guide the passenger compartment (7) so that it moves freely with respect to the body when the latter rotates about the centre of the sphere (4), and means provided on the body in order to permit access to the passenger compartment (7). <IMAGE>
Patent EP-0159069-A2 (EP)
Title: Moteur électrique sans collecteur à commutation électronique
Inventor: TASSINARIO GIAMPIERO
IPC: H02K29/14
Filed: 1985-03-21
Abstract: La dynamo (D) comprend un rotor (15) fixé sur l'arbre (8) du moteur (M) et portant des aimants permanents (16) et un induit (23) fixe pourvu d'un bobinage d'induit (24). La commutation de l'induit (24) de la dynamo (D) et du moteur (M) sont commandées par un codeur à travers un circuit de commutation électronique. Le rotor (15) de la dynamo (D) est en forme de disque et l'axe magnétique des aimants (16) s'étend parallèlement à l'arbre (8). La partie mobile du codeur est constituée par le rotor même (15) de la dynamo (D) coopérant avec un système de capteurs magnétiques (18) fixes, de préférence des générateurs Hall. Le système de capteurs magnétiques (18) est montè sur un des côtés du rotor (15) de la dynamo, l'induit fixe (23) étant monté de l'autre côté de ce rotor (15).
Patent EP-0177284-A2 (EP)
Inventor: ASAKAWA KAZUO
IPC: G01L5/16
Filed: 1985-09-27
Abstract: Apparatus (30) for detecting an external force applied to, for example, a robot hand, comprising an elastic member (A,B) deformable symmetrically with respect to the center (D), a first displacement-detecting means (40a,40b) for detecting displacements of the elastic member at positions symmetric with respect to the center in one direction, and a second displacement-detecting means (40e,40f) for detecting displacements of the elastic member at positions symmetric with respect to the center in the other directions.
Patent EP-0187512-A2 (EP)
Title: Transparent plastics material can
Inventor: SASAKI HITOSHI
IPC: B29D22/00
Filed: 1985-12-20
Abstract: There is disclosed a plastics material can having a transparent can body consisting of a laminated film (2) and a supporting layer (3), the laminated film(2) containing layer (C) of silicon oxide formed by vacuum evaporation or sputtering. The can is transparent both to visible light and to microwave radiation.
Patent EP-0156780-A2 (EP)
Inventor: PANTZAR GORAN
IPC: B23B27/14
Filed: 1985-03-13
Abstract: An indexable cutting insert (10) for a tool (18) adapted to cut internal right-angled corners in a work piece (19). The insert (10) has a square configuration and comprises a top major surface (11), a bottom major surface (12) and connecting side surfaces (13). The lines of junction between the top major surface and the side surfaces define the main cutting edges (14) and the minor cutting edges (15). The main cutting edges (14) transite into the second cutting edges (15) in the comers of the insert. Each second cutting edge (15D) projects from the square basical shape so that it will lift the inactive main cutting edge (14A) from the machined surface underthe insert.
Patent EP-0180570-A2 (EP)
Inventor: ZIEGLER OTTO
IPC: E01B27/16
Filed: 1985-08-30
Abstract: 1. A track tamping unit of a track tamping machine comprising at least one vibratable and adjustable or closeable tamping tool (4) mounted for rotation on an axis (A) and comprising tamping tools squeezable towards one another and arranged in pairs, more especially for carrying out the tamping operation, and a drive operable by a pressure medium to generate the vibration and squeezing movements, characterized in that the drive (13) formed by a rotary vane feeder (1) rotatably mounted in a housing (2) and comprising at least one vane (1a) is directly mounted on the axis of rotation (A) of the tamping tool (4) and in that either the housing (2) of the drive (13) or the drive shaft (16) of the rotary feeder (1), which leaves the housing (12) and lies in the axis of rotation (A), is connected non-rotatably to the tamping tool (4), the movements of the tamping tools (4) being generated by variation of the volume of pressure medium in the pressure chamber (14, 15) arranged on both sides of the vane (1a) through delivery of a certain volume of pressure medium to the pressure chambers (14 or 15) and simultaneous removal of the same volume from the pressure chambers (15 or 14).
Patent EP-0189841-A2 (EP)
Inventor: TAYLOR PETER WILLIAM
IPC: C12Q1/34
Filed: 1986-01-23
Abstract: A substantially pure enzyme which hydrolyzes a polymer containing an a 2,8-linked N-acetyl neuraminic acid is obtained from K1-specific bateriophages and used for assays of bacterial polysaccharides in samples such as cerebrospinal fluid for testing for various disorders such as bacterial meningitis, septicemia, bacteremia, and the like. The enzyme may also be used therapeutically in treating such disorders by attacking cells which have an increased level of a polymer containing an a 2,8-linked N-acetyl neuraminic acid.
Patent EP-0195304-A2 (EP)
Inventor: CHENG ROBERTA C
IPC: C12N11/04
Filed: 1986-03-04
Abstract: @ The subject invention concerns a process for stabilizing intact or ruptured microbial cells having active enzymes associated therewith. Specifically exemplified is a process for stabilizing glucose isomerase producing cells of a microorganism belonging to the genus Ampullariella. In the invention process the whole or ruptured microbial cells are contacted with a partially modified cationic polyelectrolyte, e.g., a partially modified polyamine, to stabilize and flocculate the cells. It is critical that the polyelectrolyte be partially modified; a fully modified or non-modified polyelectrolyte will not give the surprising beneficial results of the invention process. The flocculated cells are further stabilized by encapsulation with a partially modified cationic polyelectrolyte. The encapsulation can be done prior to or after the flocculated cells are cross-linked. The net effect is manifested by a dramatic increase in the half-life of the enzyme, thus. leading to a more effective use of the immobilized enzyme.
Patent EP-0196567-A2 (EP)
Inventor: WEN SHEREE HSIAO-RU
IPC: H05K3/00
Filed: 1986-03-21
Abstract: The invention relates to apparatus for monitoring the operating condition of a drill bit (24) comprising a transducer (26) located adjacent to the drill bit and adapted to generate an output signal representing the acoustic signature of said drill bit when in operation on a work piece (22), a reference source generating a reference signal representing a reference acoustic signature, comparison means (18) for comparing the output signal with the reference signal in order to monitor the operating condition of the drill bit, and control means responsive to the output from the comparison means for controlling the operation of the drill bit 
     Apparatus in accordance with the invention is characterised in that the comparison means includes means for comparing the parameters of the output signal with the parameters of the reference signal and supplies a control signal to the control means causing the control means to change the operation of the drill bit when the parameters of the output signal and the reference signal have a predetermined relationship. 
     The invention also relates to a method of monitoring the operating condition of a drill bit using apparatus as above.
Patent EP-0202453-A2 (EP)
Inventor: RALL DIETER
IPC: G01N25/68
Filed: 1986-04-10
Abstract: Apparatus (10) for determining the relative humidity of an atmosphere by measuring the dew point of the atmosphere. The dew point is measured by lowering the temperature of a condensing or sensing surface associated with a heat flow sensor. When condensation begins to occur this is detected by the heat flow sensor (18) as a change in the rate of heat flow through the condensing surface. In one embodiment a pair of heat flow sensors (18, 20) are employed, one maintained at a slightly lower temperature than the other. The sensors are connected in series opposition so that output signals due to background or convective heat transfer are cancelled, any change in the combined output signal of the two sensors (18, 20) then indicating heat flow resulting from condensation. The temperature of the cooler face will be the dew point temperature. Two arrangements of sensors are disclosed.
Patent EP-0213615-A2 (EP)
Inventor: KUBO MASAHIRO
IPC: C22C21/12
Filed: 1986-08-28
Abstract: A composite material is made from silicon carbide and'or silicon nitride short fibers embedded in a matrix of metal. The metal is an alloy consisting essentially of between approximately 2% to approximately 6% of copper, between approximately 0.5% to approximately 3% of silicon. and remain der substantially aluminum. The short fibers may be all silicon carbide short fibers, or may be all silicon nitride short fibers, or may be a mixture of silicon carbide and silicon nitride short fibers. The fiber volume proportion of the silicon carbide and or silicon nitride short fibers may desirably be between approximately 5% and approximately 50%, and may more desirably be between approximately 5% and approximately 40%.
Patent EP-0217355-A2 (EP)
Inventor: ZEIS HANS-JURGEN
IPC: H05K9/00
Filed: 1986-09-30
Abstract: To satisfy the various requirements such as fire safety, flexibility, short-circuit safety and the ability to be produced as cheaply as possible, a screen for electronic assemblies consists of an aluminium foil, a cold-rolled pressboard layer, providing a good seal, and a clear-view film coated on the side of the pressboard layer opposite the aluminium foil, each of which has suitable critical values.
Patent EP-0226818-A2 (EP)
Inventor: SCHULZEN HERBERT DIPL-ING
IPC: B41M1/38
Filed: 1986-11-18
Abstract: In such a process by the transfer printing procedure involving surface treatment of the substrate, laying an auxiliary carrier printed with dyestuffs capable of sublimation and transfer of the dyestuffs by dry heat treatment to the substrate, the substrate surface is impregnated with an aqueous solution of a pre-condensate of a urea-aldehyde resin or a melamine-aldehyde resin, the solvent is removed at a temperature which still permits no condensation of the pre-condensate, and the dyestuffs are transferred at a temperature between 140 and 250 DEG C over a period sufficiently long to allow the pre-condensate to condense out at the same time.
Patent EP-0225621-A2 (EP)
Inventor: AMANN ALOIS
IPC: A47L13/17
Filed: 1986-12-06
Abstract: In a cleaning unit made of a packaging bag (2) and a cleaning cloth (3), which is arranged folded in said packaging bag and is soaked with a cleaning liquid, the bag (2) is closed by means of a reclosable closure (4), which extends over its entire width and is only accessible from one flat side of the bag, in such a way that avoids escape of cleaning liquid when the closure (4) is closed. The cleaning cloth (3) can thus be folded again after use and kept closed in the bag for later reuse. The folded cleaning cloth (3) forms a spacer between the bag walls (5, 6) so that hollow chambers (19), adjacent to the outer edges of the folded cleaning cloth (3), remain free for absorbing any excess cleaning liquid. <IMAGE>